12941810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{631}}^1$

素因数の和:938

約数の個数: 32

約数和(自身を含む): 26756352

約数和(自身を除く): 13814542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 293, 586, 631, 1262, 1465, 2051, 2930, 3155, 4102, 4417, 6310, 8834, 10255, 20510, 22085, 44170, 184883, 369766, 924415, 1294181, 1848830, 2588362, 6470905, 12941810]

約数ペア:

[(1, 12941810), (2, 6470905), (5, 2588362), (7, 1848830), (10, 1294181), (14, 924415), (35, 369766), (70, 184883), (293, 44170), (586, 22085), (631, 20510), (1262, 10255), (1465, 8834), (2051, 6310), (2930, 4417), (3155, 4102)]